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Vulnerability Analysis Result (Revision No : 1) [ Download XML
JVNDB-2021-020918     ( CVE-2021-46904 | CVE-2021-46904 )
Linux の Linux Kernel における NULL ポインタデリファレンスに関する脆弱性
https://jvndb.jvn.jp/ja/contents/2021/JVNDB-2021-020918.html

Original

Linux の Linux Kernel には、NULL ポインタデリファレンスに関する脆弱性が存在します。

Translation   (Show)





About This Analysis Information
Analysis Information Provider:
JVN iPedia
First Published:
2024-04-18
Source Information Category:
Advisory, Alert
Last Updated:
2024-04-18




Affected Product Tags
cpe:/o:linux:linux_kernel
 


Vulnerability Analysis Results
[Access Vector]  [?]
Undefined [?]

Local [?]
Adjacent Network [?]
Network [?]

[Access Complexit]  [?]
Undefined [?]

High [?]
Medium [?]
Low [?]

[Authentication]  [?]
Undefined [?]

Multiple [?]
Single [?]
None [?]

[Confidentiality Impact]  [?]
Undefined [?]

None [?]
Partial [?]
Complete [?]

[Integrity Impact]  [?]
Undefined [?]

None [?]
Partial [?]
Complete [?]

[Availability Impact]  [?]
Undefined [?]

None [?]
Partial [?]
Complete [?]

Alternatives
Common Vulnerabilities and Exposures (CVE) CVE-2021-46904




National Vulnerability Database (NVD) CVE-2021-46904








References
JVNDB CWE-476 NULL ポインタデリファレンス




Kernel.org git repositories net: hso: fix null-ptr-deref during tty device unregistration (a462067)




Kernel.org git repositories net: hso: fix null-ptr-deref during tty device unregistration (dc19592)




Kernel.org git repositories net: hso: fix null-ptr-deref during tty device unregistration (145c89c)




Kernel.org git repositories net: hso: fix null-ptr-deref during tty device unregistration (388d05f)




Kernel.org git repositories net: hso: fix null-ptr-deref during tty device unregistration (4a2933c)




Kernel.org git repositories net: hso: fix null-ptr-deref during tty device unregistration (8a12f88)




Kernel.org git repositories net: hso: fix null-ptr-deref during tty device unregistration (92028d7)




Kernel.org git repositories net: hso: fix null-ptr-deref during tty device unregistration (caf5ac9)




Linux Kernel Linux Kernel Archives





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